The color of flowers is compared.
The height of radish seedlings is measured
Asian elephants tend to be smaller than african elephants.
The color of flowers is compared
A. The substance was a solid, white powder that smelled sweet.
B. The new movie about Batman is boring.
C. Beakers and flasks are examples of common lab equipment.
D. Tall people have longer arms than short people.
The flavor of carrots grown under different conditions is compared
One
Leaving a mark or symbol on the wallLeave a mark on the wall
Direct observation is an observation made by using your senses (hear, see, touch, taste, feel). In this case, the observer records directly what that are seeing. Contrary, an indirect observation is an observation made by observing the effects on the present surrounding. In this case, the observer would use the recordings of others (including self observation). In other words, what you can see directly versus what you can infer from another observation. Direct observation, as an example, would be seeing a dog and observing that he is there. Indirect observation, as an example, would be seeing the dog's paw prints in the snow and observing that he had been there.
Naturalistic observation, can be divided into two main sections, overt and covert. The advantages of using overt naturalistic observation is that you see your participants in their natural everyday environment, going about their daily lives as they would normally, however, this can cause demand characteristics in the participants as they may behave how they think the researcher wants them to. The advantages of using covert naturalistic observation is that your results will be extremely high in ecological validity, and there will be very few if no anomolous behaviours, however, covert observation of any kind can bring about numerous ethical issues.
The flavor of carrots grown under different conditions is compared
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A qualitative observation has to do with things you can't count, "The fish has black scales" is a qualitative observation. A quantitative observation has to do with things you can count, "The fish has 125 scales" is a quantitative observation. You can combine these two, an example would be "The fish has 125 black scales."
There are two types of observation. There is what is referred to as the qualitative observation and what is referred to as quantitative observation. Qualitative observations do not deal with numbers, but rather details of an experiment per se. An example would be how a precipitate looks that was formed from a reaction. Quantitative observations deal with numbers; an example would be the amount of a substance (in grams) formed from a completed reaction.
A Qualitative Observation is an observation that uses the five senses. sight, smell, hearing, touch, and taste. An example of this would be: "This tree has bright green leaves that have soft bumps on them." The opposite is a quantitative observation, which is measured in numbers, such as the weight or length of an object. For example, 5 pounds or 100 inches. For instance "The stratosphere begins 40 kilometers above the surface of Earth."
There is a few ways to stay an animal. Staying an animal over night with testing.
Quantitative observation describes number value while qualitative observation describes something specific without using numbers.
quantitive observation is where you can observe a large number of people or things at once ie a survey would create quantitative data as a large number of people can take a survey. QUALITATIVE observation in comparrison is more in depth ie you would get qualitative data from one on one in depth interveiws A quantitavive observation uses numbers and measurements to describe something. for example 3 cm (centimeters) 0.7643 mm(millimeters)
An observation is something noticed directly by your senses. There are three different types of observations. A qualitative observation is an observation about essential attributes of an object. For example, color, shape, texture, etc would be examples. A quantitative observation is an observation that can be described or measured in concrete numerical quantity. For example, weight, temperature, height, length, and mass would be examples. two types of observation: participant & non-participant
Qualitative data is essentially any data that can be captured that is not numerical. Examples would be visuals, written documents, and direct observation.
The observation that a solid is dissolving in water is qualitative in nature. If you wanted to make this a quantitative observation you would have to measure the quantities involved. For example, I placed 5 grams of NaCl in a beaker of 100 ml of water at a temperature of 20o Celcius, and did not stir, and it dissolved in 30 seconds. You may or may not need that information. If all you want to know is whether salt is soluble in water, the qualitative observation may suit your purposes. But in general, quantitative observations are more informative and lead to greater scientific insights.
An observation can be anything you observe through your five senses: sight, smell, touch, hear and taste. Anything that you can describe would be considered an observation.